Clip Core TV on Instagram: "A high-voltage electrical arc blazes with intense light as electricity leaps across an air gap, creating a plasma channel that ionizes the surrounding air. The energy discharge produces a vivid blue-white streak, intense heat, and a sharp crackling sound — a direct display of raw electrical power. The arc forms when the electrical potential difference overcomes air’s insulating properties, allowing electrons to surge through a concentrated path. This rapid movement of

Femtosecond Lasers Create 3-D Midair Plasma Displays You Can Touch